Zyxel GS1920-48V2 Managed Gigabit Ethernet (10/100/1000) Black
Brand Zyxel
From
£318.22
Free delivery
3 offers at 3 retailers
Listed since 7 April 2026
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Description
Specifications
| Switch type | Managed |
| Quality of Service (QoS) support | Yes |
| ARP inspection | Yes |
| System event log | Yes |
| MIB support | RFC 1066, RFC 1213, RFC 1157, RFC 1493, RFC 1643, RFC 1757, RFC 2011.2012,2013, RFC 2233, RFC 2358, RFC 2674, RFC 2819,2925, RFC 3621, RFC 4022, RFC 4113, RFC 4292, RFC 4293 |
| Basic switching RJ-45 Ethernet ports quantity | 44 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Combo SFP ports quantity | 4 |
| SFP module slots quantity | 2 |
| Fiber optic connector | SFP |
| Networking standards | IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
| 10G support | No |
| Copper ethernet cabling technology | 100BASE-TX, 1000BASE-T |
| Flow control support | Yes |
| Rate limiting | Yes |
| Spanning tree protocol | Yes |
| VLAN support | Yes |
| Virtual LAN features | Private VLAN, Voice VLAN, Protocol-based VLAN, MAC address-based VLAN, Port-based VLAN, IP subnet–based VLAN |
| Fiber ethernet cabling technology | 1000BASE-X |
| Switching capacity | 100 Gbit/s |
| Forwarding rate | 74 Mpps |
| MAC address table | 16000 entries |
| Packet buffer memory | 1.5 MB |
| DHCP features | DHCP snooping, DHCP relay, DHCPv6 relay, DHCP client |
| Access Control List (ACL) | Yes |
| IGMP snooping | Yes |
| Security algorithms | 802.1x RADIUS, SNMP, SNMPv3 |
| MAC address filtering | Yes |
| IP-MAC-Port binding | Yes |
| Authentication | Guest VLAN, Port-based authentication |
| Password protection | Yes |
| Authentication type | IEEE 802.1x, RADIUS |
| CPU defense | Yes |
| Queue scheduling algorithms | SPQ, WFQ, Weighted Round Robin (WRR) |
| Multicast support | Yes |
| Rack mounting | Yes |
| Product colour | Black |
| LED indicators | Yes |
| Safety | LVD, BSMI |
| Electromagnetic compatibility | FCC 15 A, CE A, BSMI EMC |
| Internal memory | 256 MB |
| Flash memory | 32 MB |
| Noise level | 26 dB |
| Mean time between failures (MTBF) | 672235 h |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Power consumption (max) | 36.9 W |
| Power over Ethernet (PoE) | No |
| Operating temperature (T-T) | 0 - 50 °C |
| Storage temperature (T-T) | -40 - 70 °C |
| Operating relative humidity (H-H) | 10 - 95% |
| Storage relative humidity (H-H) | 10 - 95% |
| Heat dissipation | 125.83 BTU/h |
| Width | 440 mm |
| Depth | 220 mm |
| Height | 44.5 mm |
| Weight | 2.8 kg |
| Cables included | AC |
| Rack mount kit | Yes |
| Package width | 496 mm |
| Package depth | 289 mm |
| Package height | 90 mm |
| Package weight | 3.97 kg |
| Certification | RoHS |
| Harmonized System (HS) code | 85176990 |
Full specifications
| Marque | Zyxel |
| Référence fabricant | gs192048v2gb0101f |
| EAN | 4718937601905 |
Overview of the Zyxel GS1920-48V2 Managed Gigabit Ethernet (10/100/1000) Black
The Zyxel GS1920-48V2 Managed Gigabit Ethernet (10/100/1000) Black is a well-regarded reference in the Informatique category. In 2026, it remains one of the most relevant choices for those seeking to balance quality and budget. The brand Zyxel has a strong reputation among consumers, reflected in its consistent availability across many partner retailers. Thanks to our comparison tool, you can see all available offers at a glance and go directly to the retailer of your choice to complete your purchase with confidence.
What makes the Zyxel GS1920-48V2 Managed Gigabit Ethernet (10/100/1000) Black stand out in 2026
This product stands out for the build quality that is characteristic of the Zyxel brand. Users particularly appreciate its reliability in daily use and how easy it is to get started right from the first use. The design, intended for regular use, ensures satisfying durability, and the balance between the features offered and the asking price is well received by buyers. Zyxel has a strong reputation in the Informatique category, which makes it easy to access after-sales service and the manufacturer warranty when needed. You can also compare with the Zyxel GS1005HP Unmanaged Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Silver to refine your choice.
Performance and key features
In the Informatique category, buyers pay close attention to declared performance and build quality. The Zyxel GS1920-48V2 Managed Gigabit Ethernet (10/100/1000) Black meets these expectations with technical specifications that reflect Zyxel's positioning on this segment. The key features, available in the spec sheet on this page, allow you to verify this product matches your needs before finalising your purchase. Also compare with the Zyxel GS1005HP Unmanaged Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Silver from the same brand to refine your decision.
Design and ease of use
The Zyxel GS1920-48V2 Managed Gigabit Ethernet (10/100/1000) Black is generally described as intuitive by users in the Informatique category. Zyxel designed this product to be accessible from the first use, whether you are a beginner or an experienced user in this range.
Market price ranges in 2026
| Range | Indicative price |
|---|---|
| Entry-level | Under 384300 £ |
| Mid-range | 384300 £ to 896710 £ |
| High-end | Over 896710 £ |
To find the Zyxel GS1920-48V2 Managed Gigabit Ethernet (10/100/1000) Black at the best price today, compare all available offers on Compiral. Our comparison tool updates prices several times a day to ensure you get the lowest rate from our partner retailers. Remember to activate the free delivery filter to reduce the total cost of your purchase. Also check the estimated delivery time at each retailer, which can vary considerably from one shop to another.
Frequently asked questions about Zyxel GS1920-48V2 Managed Gigabit Ethernet (10/100/1000) Black
Is the Zyxel GS1920-48V2 Managed Gigabit Ethernet (10/100/1000) Black worth its price in 2026?
In 2026, the Zyxel GS1920-48V2 Managed Gigabit Ethernet (10/100/1000) Black is listed from £318.22 at our partner retailers. This price is consistent with the positioning of Zyxel in the Informatique category. To judge whether this price is currently attractive, check the price history on our product page. Also compare the total price including delivery to avoid any surprises at checkout.
What warranty does the Zyxel GS1920-48V2 Managed Gigabit Ethernet (10/100/1000) Black come with?
The Zyxel GS1920-48V2 Managed Gigabit Ethernet (10/100/1000) Black generally comes with a manufacturer warranty of 1 to 2 years depending on the retailer. In addition to the commercial warranty from Zyxel, statutory consumer rights apply to all purchases. Check the warranty conditions directly on the retailer's page before finalising your order.
Is the Zyxel GS1920-48V2 Managed Gigabit Ethernet (10/100/1000) Black in stock?
Stock availability for the Zyxel GS1920-48V2 Managed Gigabit Ethernet (10/100/1000) Black is updated in real time on Compiral. Retailers showing "In stock" can usually deliver quickly, often within 2 to 5 working days. If the product is temporarily out of stock at one retailer, check the other offers in our table. Check back regularly as stock levels change frequently in the Informatique category.
Where can I buy the Zyxel GS1920-48V2 Managed Gigabit Ethernet (10/100/1000) Black at the best price?
To buy the Zyxel GS1920-48V2 Managed Gigabit Ethernet (10/100/1000) Black at the best price, compare all available offers in our table at the top of this page. The 3 offers listed include delivery costs to give you the true total cost. Sort by ascending price and filter by free delivery to quickly identify the best deal among our verified partner retailers.
How does the Zyxel GS1920-48V2 Managed Gigabit Ethernet (10/100/1000) Black compare to competitors in the Informatique category?
In the Informatique category, the Zyxel GS1920-48V2 Managed Gigabit Ethernet (10/100/1000) Black occupies a specific market segment. Compared to other available models, it stands out mainly through the balance between its features and its price. To compare objectively, consult the detailed spec sheet on this page and compare specifications with other similar products listed on our comparison tool.
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